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mock map.pan, map.zoomIn and map.zoomOut in the Control.KeyboardDefaults tests, references #176

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Éric Lemoine
2012-01-25 13:07:14 +01:00
parent ca8a801ff0
commit c66e5da29a
1 changed files with 103 additions and 114 deletions
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tests/Control/KeyboardDefaults.html
+88 -99
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@@ -47,132 +47,121 @@
* http://unixpapa.com/js/key.html * http://unixpapa.com/js/key.html
*/ */
function test_Control_KeyboardDefaults_KeyDownEvent (t) { function test_Control_KeyboardDefaults_KeyDownEvent (t) {
t.plan( 16 ); t.plan( 25 );
var evt = {which: 1}, pans = [], zoomIns = 0, zoomOuts = 0;
var evt = {which: 1};
map = new OpenLayers.Map('map'); map = new OpenLayers.Map('map');
// mock "pan", "zoomIn" and "zoomOut"
map.pan = function(dx, dy) {
pans.push({dx: dx, dy: dy});
};
map.zoomIn = function() {
zoomIns++;
};
map.zoomOut = function() {
zoomOuts++;
};
var layer = new OpenLayers.Layer.WMS("Test Layer", var layer = new OpenLayers.Layer.WMS("Test Layer",
"http://octo.metacarta.com/cgi-bin/mapserv?", "http://octo.metacarta.com/cgi-bin/mapserv?",
{map: "/mapdata/vmap_wms.map", layers: "basic"}); {map: "/mapdata/vmap_wms.map", layers: "basic"});
map.addLayer(layer); map.addLayer(layer);
control = new OpenLayers.Control.KeyboardDefaults();
var control = new OpenLayers.Control.KeyboardDefaults({
slideFactor: 100
});
map.addControl(control); map.addControl(control);
var STARTING_ZOOM_LEVEL = 4; map.setCenter(new OpenLayers.LonLat(0, 0), 4);
var DELAY = 2;
var centerLL = new OpenLayers.LonLat(0,0);
map.setCenter(centerLL, STARTING_ZOOM_LEVEL);
// Start new test. // Start new test.
evt.keyCode = OpenLayers.Event.KEY_LEFT; evt.keyCode = OpenLayers.Event.KEY_LEFT;
control.defaultKeyPress(evt); control.defaultKeyPress(evt);
t.delay_call( t.eq(pans.length, 1, '[KEY_LEFT] pan called once');
DELAY, function() { t.eq(pans[0], {dx: -100, dy: 0},
t.ok( map.getCenter().lon < centerLL.lon, "key left works correctly" ); '[KEY LEFT] pan called with expected args');
// Start new test. evt.keyCode = OpenLayers.Event.KEY_RIGHT;
evt.keyCode = OpenLayers.Event.KEY_RIGHT; control.defaultKeyPress(evt);
control.defaultKeyPress(evt); t.eq(pans.length, 2, '[KEY_RIGHT] pan called once');
}, t.eq(pans[1], {dx: 100, dy: 0},
DELAY, function() { '[KEY RIGHT] pan called with expected args');
t.eq( map.getCenter().lon, centerLL.lon, "key right works correctly" );
// Start new test. evt.keyCode = OpenLayers.Event.KEY_UP;
evt.keyCode = OpenLayers.Event.KEY_UP; control.defaultKeyPress(evt);
control.defaultKeyPress(evt); t.eq(pans.length, 3, '[KEY_UP] pan called once');
}, t.eq(pans[2], {dx: 0, dy: -100},
DELAY, function() { '[KEY UP] pan called with expected args');
t.ok( map.getCenter().lat > centerLL.lat, "key up works correctly" );
// Start new test. evt.keyCode = OpenLayers.Event.KEY_DOWN;
evt.keyCode = OpenLayers.Event.KEY_DOWN; control.defaultKeyPress(evt);
control.defaultKeyPress(evt); t.eq(pans.length, 4, '[KEY_DOWN] pan called once');
}, t.eq(pans[3], {dx: 0, dy: 100},
DELAY, function() { '[KEY DOWN] pan called with expected args');
t.ok( map.getCenter().lat == centerLL.lat, "key down works correctly" );
// Start new test. evt.keyCode = 33;
evt.keyCode = 33; //page up control.defaultKeyPress(evt);
control.defaultKeyPress(evt); t.eq(pans.length, 5, '[33] pan called once');
}, t.eq(pans[4], {dx: 0, dy: -384},
DELAY, function() { '[33] pan called with expected args');
t.ok( map.getCenter().lat > centerLL.lat, "key page up works correctly" );
// Start new test. evt.keyCode = 34;
evt.keyCode = 34; //page down control.defaultKeyPress(evt);
control.defaultKeyPress(evt); t.eq(pans.length, 6, '[34] pan called once');
}, t.eq(pans[5], {dx: 0, dy: 384},
DELAY, function() { '[34] pan called with expected args');
t.ok( map.getCenter().lat == centerLL.lat, "key page down works correctly" );
// Start new test. evt.keyCode = 35;
evt.keyCode = 35; //end control.defaultKeyPress(evt);
control.defaultKeyPress(evt); t.eq(pans.length, 7, '[35] pan called once');
}, t.eq(pans[6], {dx: 768, dy: 0},
DELAY, function() { '[35] pan called with expected args');
t.ok( map.getCenter().lon > centerLL.lon, "key end works correctly" );
// Start new test. evt.keyCode = 36;
evt.keyCode = 36; //home control.defaultKeyPress(evt);
control.defaultKeyPress(evt); t.eq(pans.length, 8, '[36] pan called once');
}, t.eq(pans[7], {dx: -768, dy: 0},
DELAY, function() { '[36] pan called with expected args');
t.ok( map.getCenter().lon == centerLL.lon, "key home works correctly");
// Start new test. evt.keyCode = 43;
evt.keyCode = 43; //+ control.defaultKeyPress(evt);
control.defaultKeyPress(evt); t.eq(zoomIns, 1, '[43] zoomIn called once');
t.eq( map.getZoom(), STARTING_ZOOM_LEVEL + 1, "key code 43 works correctly: +/= key (ASCII), keypad + (ASCII, Opera)" );
// Start new test. evt.keyCode = 61;
evt.keyCode = 61; control.defaultKeyPress(evt);
control.defaultKeyPress(evt); t.eq(zoomIns, 2, '[61] zoomIn called once');
t.eq( map.getZoom(), STARTING_ZOOM_LEVEL + 2, "key code 61 works correctly: +/= key (Mozilla, Opera, some ASCII)");
// Start new test. evt.keyCode = 187;
evt.keyCode = 187; control.defaultKeyPress(evt);
control.defaultKeyPress(evt); t.eq(zoomIns, 3, '[187] zoomIn called once');
t.eq( map.getZoom(), STARTING_ZOOM_LEVEL + 3, "key code 187 works correctly: +/= key (IE)");
// Start new test. evt.keyCode = 107;
evt.keyCode = 107; control.defaultKeyPress(evt);
control.defaultKeyPress(evt); t.eq(zoomIns, 4, '[107] zoomIn called once');
t.eq( map.getZoom(), STARTING_ZOOM_LEVEL + 4, "key code 107 works correctly: keypad + (IE, Mozilla)");
// Start new test. evt.keyCode = 107;
// set zoomanimation flag manually, control.defaultKeyPress(evt);
// reason: loadend event in layers.js will not achieved in unittests t.eq(zoomIns, 5, '[107] zoomIn called once');
map.zoomanimationActive = false;
evt.keyCode = 45;
control.defaultKeyPress(evt);
t.eq( map.getZoom(), STARTING_ZOOM_LEVEL + 3, "key code 45 works correctly: -/_ key (ASCII, Opera), keypad - (ASCII, Opera)");
// Start new test. evt.keyCode = 45;
// set zoomanimation flag manually, control.defaultKeyPress(evt);
// reason: loadend event in layers.js will not achieved in unittests t.eq(zoomOuts, 1, '[45] zoomOut called once');
map.zoomanimationActive = false;
evt.keyCode = 109;
control.defaultKeyPress(evt);
t.eq( map.getZoom(), STARTING_ZOOM_LEVEL + 2, "key code 109 works correctly: -/_ key (Mozilla), keypad - (Mozilla, IE)");
// Start new test. evt.keyCode = 109;
// set zoomanimation flag manually, control.defaultKeyPress(evt);
// reason: loadend event in layers.js will not achieved in unittests t.eq(zoomOuts, 2, '[109] zoomOut called once');
map.zoomanimationActive = false;
evt.keyCode = 189;
control.defaultKeyPress(evt);
t.eq( map.getZoom(), STARTING_ZOOM_LEVEL + 1, "key code 189 works correctly: -/_ key (IE)");
// Start new test. evt.keyCode = 189;
// set zoomanimation flag manually, control.defaultKeyPress(evt);
// reason: loadend event in layers.js will not achieved in unittests t.eq(zoomOuts, 3, '[189] zoomOut called once');
map.zoomanimationActive = false;
evt.keyCode = 95; evt.keyCode = 95;
control.defaultKeyPress(evt); control.defaultKeyPress(evt);
t.eq( map.getZoom(), STARTING_ZOOM_LEVEL, "key code 95 works correctly: -/_ key (some ASCII)"); t.eq(zoomOuts, 4, '[95] zoomOut called once');
}
); map.destroy();
} }